Deep Sleep mode for computer hardware

Ever heard of deep sleep mode for computer hardware? Have you faced a situation where a piece of computer hardware just vanished from list of devices in Windows device manager list?Напольное покрытие в гараже

Most common of this issue is to do with the Network controller on Windows 7 but it can affect any hardware that supports a sleep/deep sleep mode to conserve power when not in use. This is all good but the problem starts when such a component fails to wake-up from the deep sleep and Windows then believes that the hardware actually doesn’t exist!

In case of Realtek’s Netword Adapter/Controller driver installation, following message is displayed:

nader said:

Rajesh Verran said:

Dear Mr. Arvind
Resendly My pc shut down automaticaly and it show “system memory crush” and reboot
again itself. So I manage to clean and re install W7 and I download my motherbord softweare
from it’s. every thing is working expect Lan. When I install Lan driver, it’s didn’t work and also in device manager. I search in internet and that i found was because of BIOS. I try to enable lan from bios but I didn’t see any word concern with Lan. Here is my motherboard details

bevelrzzzzzzz said:

Are you logged in with the Administrative rights when you make the changes (uncheck the box)? If not, that may be the reason that your changes are not getting saved? Other than that I can’t think of what might be the cause.

rijo said:

I have tired the above it worked the first time.. i have unchecked the power option as said.. but again the same thing repeated the very next day and now even though i repeated my process its not working.. :(.. pls help.